 | Comscore, Inc. | reston, virginia, united states | 1.0K | software development | 1999 | |
 | Berry & Berry, PLLC | Reston, virginia, united states | 17 | law practice | 2000 | |
 | Contact Solutions, a Verint Company | reston, virginia, united states | 108 | telecommunications | 2002 | |
 | PTI Solutions, LLC | Reston, virginia, united states | 2 | information technology and services | 2009 | |
 | spaceref interactive inc. | reston, virginia, united states | - | defense and space | 1999 | |
 | tiggee llc | reston, virginia, united states | - | information technology and services | 1999 | |
| micore solutions, inc. | reston, virginia, united states | - | information technology and services | 2008 | |
 | Point One Management Co | Reston, virginia, united states | - | sports | - | |
| kzo innovations | reston, virginia, united states | - | information technology and services | 2007 | |
| e group, inc. | reston, virginia, united states | - | marketing and advertising | 1983 | |
 | verity commercial, llc | reston, virginia, united states | - | real estate | 2010 | |
| Volentine & Associates, PLLC | Reston, virginia, united states | - | - | - | |
| verodin | reston, virginia, united states | - | information technology and services | 2013 | |
| higher education publications, inc. | reston, virginia, united states | - | publishing | 1982 | |
| harmony medica | reston, virginia, united states | - | medical practice | 2010 | |
| cors productivity solutions, inc. | reston, virginia, united states | - | computer software | 2003 | |
| tamerlane global services | reston, virginia, united states | - | logistics and supply chain | 2010 | |
| sallyport global | reston, virginia, united states | - | defense and space | 2003 | |
| octo consulting group | reston, virginia, united states | - | information technology and services | 2006 | |
| naxtics corporation | reston, virginia, united states | - | utilities | 2009 | |
